There are no shortcuts to any place worth going.

Don't expect to be good at maths or understand things straight away. Be patient and persistent. Rome wasn't built in a day, but they worked on it every single day. 

Failure to prepare = preparing to fail

A hero is no braver than an ordinary man, but he is braver five minutes longer.

Good mathematics is not about how many answers you know... It is about how you behave when you don't know.

You cannot escape the responsibility of tomorrow by evading it today

Practice makes comfort. Expand your experiences regularly so every stretch won't feel like your first.

Don't put off until tomorrow what you can do today. If today you have no time, it means tomorrow you'll be too tired and the next day you'll be something else.

The journey of a thousand miles begins with one step.

Failure is not the opposite of success, it is part of the success.

It is never too late to become what you might have been

I can is 100 times more important than IQ.

The boxer is not afraid of being knocked down, he is afraid of not being able to get up again.

Work like you don't need the money, dance like nobody's watching and love like you've never been hurt. 

The wise person knows that no answer is also an answer